Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel THUNDERBIRD - show graphs
Callsign: 338177949
MMSI number: 338177949
Navigational status: Undefined/default (15)
Vessel class: Pleasure (37)
Location: 42°35.00' N 82°47.53' W - locator EN82ON49WX - show map
4.5 miles East bearing 102° from Mount Clemens, Macomb County, Michigan, United States [?]
6.5 miles East bearing 92° from Clinton, Macomb County, Michigan, United States
21.7 miles Northeast bearing 37° from Detroit, Wayne County, Michigan, United States
74.5 miles Northeast bearing 31° from Toledo, Lucas County, Ohio, United States
Last position: 2024-06-20 16:36:05 EDT (8h58m ago)
2024-06-20 16:36:05 EDT local time at Mount Clemens, United States [?]
Course: 156.4°
Speed: 0 MPH
Dimensions: length 10 m width 3 m draught 0.0 m
Last path: 338177949>ais via AIS-Windsor
Positions stored: 664
Stations near current position of THUNDERBIRD - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
COURAGE_0.7 miles 176°2024-06-01 08:32:45 PRIDE OF MICHIGAN0.8 miles 2°2024-05-27 14:39:16
ADVENTURESS0.8 miles 346°2024-06-01 17:09:39 HAPPY OURZ0.8 miles 153°2024-06-20 02:17:44
GW37361.1 miles 322°2024-06-21 01:25:40 TWOFLOWER1.1 miles 45°2024-06-14 20:48:56
ANTHEM1.3 miles 320°2024-06-02 09:12:49 TAKES A LITTLE TIME1.3 miles 318°2024-06-20 02:17:44
HELLO, FUN...1.4 miles 355°2024-06-20 02:11:44 CARIBBEAN DREAM1.5 miles 348°2024-06-20 02:17:44
EXTRA DIRTY1.5 miles 340°2024-06-03 23:21:44 BUCKET LIST1.6 miles 341°2024-06-20 02:21:45
R V CHANNEL CAT1.7 miles 65°2024-06-17 09:19:38 368307870 US1.8 miles 339°2024-06-01 08:10:42
PATRIOT2.0 miles 342°2024-06-16 17:52:37 ARCH ANGEL2.2 miles 132°2024-06-20 20:38:38
SEASTOLIC2.7 miles 52°2024-06-02 19:48:09 UNCIVILIZED3.0 miles 56°2024-06-20 07:35:28
AIRBORNE3.1 miles 113°2024-06-18 15:15:31 BE READY3.2 miles 51°2024-06-20 13:16:37
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS